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XL-MP80H/MP80E
[3] WIRING SIDE OF PWB/SCHEMATIC DIAGRAM
A
J301
FM
ANTENNA
75 OHMS
B
GND
C
AM LOOP
ANTENNA
D
E
F
G
H
NOTES ON SCHEMATIC DIAGRAM can be found on page 6-1
1
FE301
FM FRONT END
8
7
5
6
+B
C364
0.1
C365
470/10
C346
0.001
C347
0.01
C348
0.001
R336
0
R335
0
C305
12P(CH)
3
2
4
5
CNP301
1
2
2
3
Figure 6-2 SCHEMATIC DIAGRAM (1/10)
4
3
2
1
D305
SVC347S
R303
10K
C308
0.068
JR307
0
R311
C318
JR305
0.01
0
1
L302
C302
AM
1/50
Tracking
6
AMANT.
C303
0.1
L301
FM IF
CF301
C372
R372
R375
330
2.2K
Q371
2SC5477++
4
6 – 2
W303
AM BAND
L306
C311
COVERAGE fL
560P(CH)
3
4
2
5
1
6
AMOSC.
1K
C366
C399
0.1
+B
0.1
C343
5P
R329
C312
330
0.1
+B
36 35 34 33 32 31 30 29 28
IC301
LV23002
PLL(TUNER)/
FM IF DET./FM MPX./AM IF
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
+B
C315
22/50
0.1
FM IF
CF304
R371
33
L305
+B
AM IF
CF303
AM IF
+B
5
Q30
2SC5
+B
C350
0.1
C367
47/16
R315
4.7K
JR310
0
R319
100K
27 26 25 24 23 22 21 20 19
R
4
R
1
W302
C328
1/50
C324
1/50
C331
0.018
6
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